Umrla Nancy Reagan

U.S. President Barack Obama escorts former first lady Nancy Reagan to a signing ceremony for the Ronald Reagan Centennial Commission Act in the Diplomatic Reception Room of the White House in Washington in this June 2, 2009 file photo. REUTERS/Kevin Lamarque/Files

Former U.S. first lady Nancy Reagan waits to greet Republican presidential candidates in a replica of the Oval Office at the Ronald Reagan Presidential Library in Simi Valley, California in this September 7, 2011 file photo. REUTERS/Chris Carlson/Pool/Files

Former U.S. first lady Nancy Reagan receives a standing ovation during a Congressional Gold Medal ceremony at the U.S. Capitol in this May 16, 2002 file photo. REUTERS/Win McNamee/Files

Former U.S. first lady Nancy Reagan arrives to present former president George H.W. Bush with the "2007 Ronald Reagan Freedom Award" at a gala dinner in Beverly Hills, California in this February 6, 2007 file photo. REUTERS/Lucy Nicholson/Files

U.S. President Ronald Reagan (2nd L) and Vice President George Bush (2nd R), accompanied by their wives Nancy (L) and Barbara respectively, join hands after Reagan endorsed Bush's run for the presidency during the President's Dinner in Washington, DC in this May 11, 1988 handout photo obtained by Reuters November 30, 2012. REUTERS/George Bush Presidential Library and Museum/Handout/Files THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.

Former U.S. first lady Nancy Reagan looks out from her car before the casket of her husband, former U.S. President Ronald Reagan was brought down the steps of the Capitol building for the ride to National Cathedral for a state funeral in Washington in this June 11, 2004 file photo. REUTERS/Stringer/Files

Former U.S. first lady Nancy Reagan (back row L) is joined by Barbara Bush (back R) and former first ladies (front row L to R) Lady Bird Johnson, Pat Nixon, Rosalyn Carter and Betty Ford for a group picture at the opening ceremony of the Ronald Reagan presidential library in Simi Valley, California in this November 4, 1991 file photo. REUTERS/Gary Cameron/Files

Former U.S. first lady Nancy Reagan, who spearheaded the 'Just Say No' anti-drug campaign during her husband's administration, testifies before a House Government Reform subcommittee in Washington in this March 9, 1995 file photo. REUTERS/Stringer/Files

U.S. President George W. Bush and first lady Laura Bush (R) greet former first lady Nancy Reagan at Blair House in Washington in this June 10, 2004 file photo. REUTERS/Stringer/Files

Former U.S. first lady Nancy Reagan arrives at a dinner hosted by Britain's Queen Elizabeth for U.S. President George W. Bush at the British Embassy in Washington in this May 8, 2007 file photo. REUTERS/Jason Reed/Files

Nancy Reagan (R) reaches out to Ron Reagan Jr., as Patti Davis looks on, during the funeral for former U.S. president Ronald Reagan at the Washington National Cathedral in Washington in this June 11, 2004 file photo. REUTERS/Kevin Lamarque/Files

Former U.S. first lady Nancy Reagan stands next to an image of the President Ronald Reagan commemorative postage stamp during a ceremony at the Ronald Reagan Presidential Library and Museum in Simi Valley, California in this November 9, 2004 file photo. REUTERS/Robert Galbraith/Files

Former U.S. first lady Nancy Reagan acknowledges applause during a ceremony in the Capitol to present her with the Congressional Gold Medal, Congress' highest civilian honor, in this May 16, 2002 file photo. REUTERS/Kevin Lamarque/Files

U.S President Ronald Reagan and first lady Nancy Reagan leave the White House en route to Bethesda Naval Hospital for the President's physical exam in this October 29, 1981 file photo. REUTERS/Mal Langsdon/Files

(From L to R) U.S. President Ronald Reagan and first lady Nancy Reagan escort Britain's Prime Minister Margaret Thatcher and her husband Dennis to the British Embassy in Washington for a reception in this February 20, 1985 file photo. REUTERS/Charles Cancellare/Files

U.S President Ronald Reagan and first lady Nancy Reagan return to the White House after spending a weekend at Camp David in this February 15, 1982 file photo. REUTERS/Mal Langsdon/Files

Nancy Reagan touches the casket of her husband, former U.S. President Ronald Reagan, as it lies in state in the rotunda of the United States Capitol in Washington in this June 9, 2004 file photo. REUTERS/Peter Jones/Files TPX IMAGES OF THE DAY

Former U.S. first lady Nancy Reagan smiles as she passes photographers after Texas Governor George W. Bush delivered his first major foreign policy speech at the Ronald Reagan Library in Simi Valley, California in this November 18, 1999 file photo. REUTERS/Sam Mircovich/Files TPX IMAGES OF THE DAY